Guadalupe Victoria (Dge) Weather Records (MXN00010030)

Record envelope, standing records and threshold days for Guadalupe Victoria (Dge) (MXN00010030), Mexico, with 46 years of record.

Key Facts for Guadalupe Victoria (Dge)

Guadalupe Victoria (Dge) (MXN00010030) is a weather station in Mexico at 24.43 latitude and -104.12 longitude, 2,000 m (6,561 ft) above sea level.
The station reports from 1963 to 2008, 46 years of record.
1,464 records set at Guadalupe Victoria (Dge) still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Guadalupe Victoria (Dge) set a daily record high minimum temperature of 6.7 C (44.1 F) on 28 January 2008.

About the Station

Location: Mexico, 24.43 latitude, -104.12 longitude.
Elevation: 2,000 m (6,561 ft).
Period of record: 1963 to 2008, 46 years.
Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Guadalupe Victoria (Dge). The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Guadalupe Victoria (Dge), with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	30.6 C (87.1 F)	-13.3 C (8.1 F)	n/a	n/a
Feb	30.0 C (86.0 F)	-10.0 C (14.0 F)	n/a	n/a
Mar	33.9 C (93.0 F)	-8.3 C (17.1 F)	n/a	n/a
Apr	33.3 C (91.9 F)	-2.2 C (28.0 F)	n/a	n/a
May	40.0 C (104.0 F)	0.0 C (32.0 F)	n/a	n/a
Jun	42.8 C (109.0 F)	3.9 C (39.0 F)	n/a	n/a
Jul	36.7 C (98.1 F)	5.6 C (42.1 F)	n/a	n/a
Aug	35.0 C (95.0 F)	6.7 C (44.1 F)	n/a	n/a
Sep	33.9 C (93.0 F)	1.7 C (35.1 F)	n/a	n/a
Oct	33.9 C (93.0 F)	-4.4 C (24.1 F)	n/a	n/a
Nov	31.7 C (89.1 F)	-10.0 C (14.0 F)	n/a	n/a
Dec	31.7 C (89.1 F)	-14.4 C (6.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Guadalupe Victoria (Dge) still stand. 1980 holds the most, with 131.

Standing records at Guadalupe Victoria (Dge) by the year they were set
Year set	Standing records
1963	23
1964	38
1965	59
1966	33
1967	68
1968	46
1969	34
1970	39
1971	26
1972	83
1973	26
1974	75
1975	20
1976	28
1977	35
1978	59
1979	8
1980	131
1981	53
1982	39
1983	25
1984	36
1985	19
1986	21
1987	27
1988	24
1989	22
1990	14
1991	24
1992	26
1993	14
1994	31
1995	21
1996	11
1997	35
1998	34
1999	7
2000	20
2001	9
2002	19
2003	21
2004	23
2005	27
2006	13
2007	13
2008	5

All-Time Record Progression

1 new records

1 all-time records were set at Guadalupe Victoria (Dge) between 13 December 1997 and 13 December 1997. Each dot is a new record.

Wettest Day of Each Month

Jan: 97.8 mm (3.9 in)

The wettest day on record for each calendar month at Guadalupe Victoria (Dge). The most was 97.8 mm (3.9 in) on 17 January 1994.

Record daily precipitation for each month at Guadalupe Victoria (Dge)
Month	Record daily precipitation (mm)	Date
Jan	97.8 mm (3.9 in)	17 January 1994
Feb	17.8 mm (0.7 in)	1 February 1997
Mar	28.7 mm (1.1 in)	3 March 1968
Apr	20.8 mm (0.8 in)	26 April 1974
May	52.8 mm (2.1 in)	27 May 1983
Jun	52.8 mm (2.1 in)	27 June 1987
Jul	93.0 mm (3.7 in)	27 July 1989
Aug	79.8 mm (3.1 in)	7 August 1973
Sep	79.8 mm (3.1 in)	7 September 1986
Oct	64.8 mm (2.6 in)	7 October 1993
Nov	61.5 mm (2.4 in)	25 November 1982
Dec	68.8 mm (2.7 in)	27 December 1995

Period of Record Coverage

1963 to 2008

46 years of record at Guadalupe Victoria (Dge), 1963 to 2008. 12 years have data for under 90 percent of days and are left out of rankings: 1963, 1968, 1973, 1974, 1976, 1979, 1980, 1986 and others.

Days with data per year at Guadalupe Victoria (Dge)
Year	Days with data	Share of year	Complete
1963	122	33%	No
1964	366	100%	Yes
1965	365	100%	Yes
1966	365	100%	Yes
1967	363	99%	Yes
1968	315	86%	No
1969	362	99%	Yes
1970	362	99%	Yes
1971	365	100%	Yes
1972	366	100%	Yes
1973	274	75%	No
1974	320	88%	No
1975	335	92%	Yes
1976	245	67%	No
1977	334	92%	Yes
1978	365	100%	Yes
1979	180	49%	No
1980	238	65%	No
1981	365	100%	Yes
1982	365	100%	Yes
1983	365	100%	Yes
1984	366	100%	Yes
1985	364	100%	Yes
1986	326	89%	No
1987	276	76%	No
1988	361	99%	Yes
1989	332	91%	Yes
1990	365	100%	Yes
1991	364	100%	Yes
1992	365	100%	Yes
1993	365	100%	Yes
1994	363	99%	Yes
1995	365	100%	Yes
1996	274	75%	No
1997	361	99%	Yes
1998	365	100%	Yes
1999	303	83%	No
2000	366	100%	Yes
2001	364	100%	Yes
2002	364	100%	Yes
2003	364	100%	Yes
2004	365	100%	Yes
2005	365	100%	Yes
2006	365	100%	Yes
2007	365	100%	Yes
2008	60	16%	No

Latest Records

Latest records at Guadalupe Victoria (Dge)
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
28 January 2008	Guadalupe Victoria (Dge), MX	daily high min	6.7 C (44.1 F)	1.1 C (2.0 F)	28 years	15 of 100 (Routine)
25 January 2008	Guadalupe Victoria (Dge), MX	monthly high min	10.6 C (51.1 F)	0.6 C (1.1 F)	33 years	24 of 100 (Routine)
24 January 2008	Guadalupe Victoria (Dge), MX	daily high min	7.8 C (46.0 F)	2.2 C (4.0 F)	22 years	16 of 100 (Routine)
22 January 2008	Guadalupe Victoria (Dge), MX	daily rain	2.8 mm (0.11 in)	2.3 mm (0.09 in)	2 years	5 of 100 (Routine)
20 January 2008	Guadalupe Victoria (Dge), MX	daily low min	-6.1 C (21.0 F)	2.8 C (5.0 F)	37 years	23 of 100 (Routine)
19 January 2008	Guadalupe Victoria (Dge), MX	daily low min	-7.2 C (19.0 F)	1.1 C (2.0 F)	42 years	19 of 100 (Routine)
18 January 2008	Guadalupe Victoria (Dge), MX	daily low max (Tie)	11.7 C (53.1 F)	tie	10 years	1 of 100 (Routine)
23 December 2007	Guadalupe Victoria (Dge), MX	daily high min (Tie)	5.6 C (42.1 F)	tie	41 years	4 of 100 (Routine)
29 October 2007	Guadalupe Victoria (Dge), MX	daily low min	-1.1 C (30.0 F)	1.1 C (2.0 F)	42 years	19 of 100 (Routine)
28 October 2007	Guadalupe Victoria (Dge), MX	daily low max (Tie)	16.7 C (62.1 F)	tie	21 years	2 of 100 (Routine)
26 October 2007	Guadalupe Victoria (Dge), MX	daily low min (Tie)	0.0 C (32.0 F)	tie	38 years	3 of 100 (Routine)
25 October 2007	Guadalupe Victoria (Dge), MX	daily low max	17.8 C (64.0 F)	2.2 C (4.0 F)	40 years	23 of 100 (Routine)
25 October 2007	Guadalupe Victoria (Dge), MX	daily low min	-1.1 C (30.0 F)	2.2 C (4.0 F)	38 years	21 of 100 (Routine)
24 October 2007	Guadalupe Victoria (Dge), MX	daily low max	16.7 C (62.1 F)	3.3 C (5.9 F)	4 years	16 of 100 (Routine)
24 October 2007	Guadalupe Victoria (Dge), MX	daily low min (Tie)	-2.2 C (28.0 F)	tie	41 years	4 of 100 (Routine)
23 October 2007	Guadalupe Victoria (Dge), MX	daily low max	15.0 C (59.0 F)	5.0 C (9.0 F)	28 years	28 of 100 (Routine)
17 September 2007	Guadalupe Victoria (Dge), MX	daily rain	39.9 mm (1.6 in)	26.7 mm (1.1 in)	16 years	35 of 100 (Notable)
17 September 2007	Guadalupe Victoria (Dge), MX	daily low max (Tie)	18.9 C (66.0 F)	tie	12 years	1 of 100 (Routine)
4 September 2007	Guadalupe Victoria (Dge), MX	daily low max (Tie)	21.7 C (71.1 F)	tie	16 years	2 of 100 (Routine)
2 September 2007	Guadalupe Victoria (Dge), MX	daily low max	17.8 C (64.0 F)	2.2 C (4.0 F)	13 years	15 of 100 (Routine)

Climate Trend

31 complete years, 1964 to 2007

One stripe for each of 31 complete years at Guadalupe Victoria (Dge), 1964 to 2007. Blue stripes are years cooler than the station's own mean of 16.2 C (61.1 F); red stripes are warmer. The coolest year was 1966, at 14.9 C (58.9 F), and the warmest was 1981, at 17.8 C (64.0 F). The strongest colour marks a difference of 1.7 C (3.1 F).

Annual mean temperature at Guadalupe Victoria (Dge) as warming stripes, 1964 to 2007
Year	Annual mean temperature	Difference from the station mean
1964	15.6 C	-0.56 C
1965	15.4 C	-0.77 C
1966	14.9 C	-1.25 C
1967	15.0 C	-1.14 C
1969	15.9 C	-0.30 C
1970	15.3 C	-0.90 C
1971	15.4 C	-0.74 C
1972	17.3 C	+1.12 C
1978	17.5 C	+1.31 C
1981	17.8 C	+1.61 C
1982	17.2 C	+1.05 C
1983	16.5 C	+0.33 C
1984	15.8 C	-0.38 C
1985	16.2 C	+0.04 C
1988	16.2 C	+0.01 C
1990	16.0 C	-0.21 C
1991	15.8 C	-0.41 C
1992	15.5 C	-0.73 C
1993	16.0 C	-0.21 C
1994	16.6 C	+0.42 C
1995	16.9 C	+0.70 C
1997	15.4 C	-0.79 C
1998	16.8 C	+0.63 C
2000	16.3 C	+0.14 C
2001	16.5 C	+0.34 C
2002	16.7 C	+0.50 C
2003	16.5 C	+0.28 C
2004	15.6 C	-0.58 C
2005	16.7 C	+0.47 C
2006	16.4 C	+0.25 C
2007	15.9 C	-0.27 C

The fitted trend in annual mean temperature here over 1964 to 2007 is 0.15 C (-0.04 to 0.34) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.3 F (-0.1 to 0.6) per decade. The slope is a straight line fitted to 31 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Guadalupe Victoria (Dge)
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.15 C (-0.04 to 0.34) per decade	0.3 F (-0.1 to 0.6) per decade	1964 to 2007	31	Not clearly different from zero
Mean daily maximum	-0.17 C (-0.36 to 0.02) per decade	-0.31 F (-0.65 to 0.04) per decade	1964 to 2007	31	Not clearly different from zero
Mean daily minimum	0.5 C (0.2 to 0.7) per decade	0.8 F (0.4 to 1.3) per decade	1964 to 2007	31	Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1963 to 2008

Yearly extremes at Guadalupe Victoria (Dge): the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	42.8 C (109.0 F)	1980	33.9 C (93.0 F)	46
Coldest night (TNn)	-14.4 C (6.1 F)	1997	-6.1 C (21.0 F)	46
Wettest day (Rx1day)	97.8 mm (3.9 in)	1994	36.4 mm (1.4 in)	46
Wettest five days (Rx5day)	212.1 mm (8.4 in)	1993	71.1 mm (2.8 in)	46
Longest dry spell (CDD)	148 days	1975	78 days	46

Hottest day (TXx)

The hottest day of the year at Guadalupe Victoria (Dge), 1963 to 2008. The record is 42.8 C (109.0 F) in 1980, marked on the chart; the median year is 33.9 C (93.0 F).

Hottest day (TXx) at Guadalupe Victoria (Dge) by year
Year	Hottest day (TXx)
1963	30.6 C (87.1 F)
1964	33.9 C (93.0 F)
1965	37.8 C (100.0 F)
1966	33.9 C (93.0 F)
1967	35.0 C (95.0 F)
1968	35.0 C (95.0 F)
1969	34.4 C (93.9 F)
1970	33.9 C (93.0 F)
1971	32.8 C (91.0 F)
1972	36.7 C (98.1 F)
1973	33.9 C (93.0 F)
1974	36.7 C (98.1 F)
1975	35.0 C (95.0 F)
1976	32.8 C (91.0 F)
1977	33.9 C (93.0 F)
1978	33.9 C (93.0 F)
1979	32.8 C (91.0 F)
1980	42.8 C (109.0 F)
1981	35.6 C (96.1 F)
1982	35.0 C (95.0 F)
1983	35.0 C (95.0 F)
1984	34.4 C (93.9 F)
1985	37.8 C (100.0 F)
1986	32.8 C (91.0 F)
1987	33.9 C (93.0 F)
1988	35.0 C (95.0 F)
1989	35.0 C (95.0 F)
1990	35.0 C (95.0 F)
1991	33.9 C (93.0 F)
1992	32.8 C (91.0 F)
1993	32.8 C (91.0 F)
1994	32.8 C (91.0 F)
1995	33.9 C (93.0 F)
1996	33.9 C (93.0 F)
1997	31.7 C (89.1 F)
1998	33.3 C (91.9 F)
1999	33.9 C (93.0 F)
2000	32.8 C (91.0 F)
2001	32.8 C (91.0 F)
2002	33.9 C (93.0 F)
2003	35.0 C (95.0 F)
2004	32.8 C (91.0 F)
2005	32.8 C (91.0 F)
2006	32.8 C (91.0 F)
2007	32.8 C (91.0 F)
2008	23.9 C (75.0 F)

Coldest night (TNn)

The coldest night of the year at Guadalupe Victoria (Dge), 1963 to 2008. The record is -14.4 C (6.1 F) in 1997, marked on the chart; the median year is -6.1 C (21.0 F).

Coldest night (TNn) at Guadalupe Victoria (Dge) by year
Year	Coldest night (TNn)
1963	-11.7 C (10.9 F)
1964	-13.3 C (8.1 F)
1965	-10.0 C (14.0 F)
1966	-11.7 C (10.9 F)
1967	-10.6 C (12.9 F)
1968	-9.4 C (15.1 F)
1969	-6.7 C (19.9 F)
1970	-10.0 C (14.0 F)
1971	-5.0 C (23.0 F)
1972	0.0 C (32.0 F)
1973	-8.3 C (17.1 F)
1974	-8.3 C (17.1 F)
1975	-7.2 C (19.0 F)
1976	-3.3 C (26.1 F)
1977	0.0 C (32.0 F)
1978	-3.3 C (26.1 F)
1979	0.0 C (32.0 F)
1980	-1.1 C (30.0 F)
1981	-2.8 C (27.0 F)
1982	-3.3 C (26.1 F)
1983	-7.2 C (19.0 F)
1984	-4.4 C (24.1 F)
1985	-8.3 C (17.1 F)
1986	-7.2 C (19.0 F)
1987	-5.0 C (23.0 F)
1988	-7.2 C (19.0 F)
1989	-5.6 C (21.9 F)
1990	-8.3 C (17.1 F)
1991	-6.1 C (21.0 F)
1992	-4.4 C (24.1 F)
1993	-3.3 C (26.1 F)
1994	-3.3 C (26.1 F)
1995	-2.2 C (28.0 F)
1996	-4.4 C (24.1 F)
1997	-14.4 C (6.1 F)
1998	-6.1 C (21.0 F)
1999	-7.2 C (19.0 F)
2000	-4.4 C (24.1 F)
2001	-8.3 C (17.1 F)
2002	-5.0 C (23.0 F)
2003	-6.1 C (21.0 F)
2004	-5.0 C (23.0 F)
2005	-3.3 C (26.1 F)
2006	-10.0 C (14.0 F)
2007	-3.3 C (26.1 F)
2008	-7.2 C (19.0 F)

Wettest day (Rx1day)

The wettest day of the year at Guadalupe Victoria (Dge), 1963 to 2008. The record is 97.8 mm (3.9 in) in 1994, marked on the chart; the median year is 36.4 mm (1.4 in).

Wettest day (Rx1day) at Guadalupe Victoria (Dge) by year
Year	Wettest day (Rx1day)
1963	37.8 mm (1.5 in)
1964	44.5 mm (1.8 in)
1965	45.7 mm (1.8 in)
1966	33.0 mm (1.3 in)
1967	30.5 mm (1.2 in)
1968	35.8 mm (1.4 in)
1969	75.9 mm (3.0 in)
1970	30.0 mm (1.2 in)
1971	49.8 mm (2.0 in)
1972	27.9 mm (1.1 in)
1973	79.8 mm (3.1 in)
1974	20.8 mm (0.8 in)
1975	21.8 mm (0.9 in)
1976	53.8 mm (2.1 in)
1977	17.8 mm (0.7 in)
1978	21.1 mm (0.8 in)
1979	23.9 mm (0.9 in)
1980	79.8 mm (3.1 in)
1981	59.9 mm (2.4 in)
1982	62.5 mm (2.5 in)
1983	52.8 mm (2.1 in)
1984	33.3 mm (1.3 in)
1985	45.5 mm (1.8 in)
1986	79.8 mm (3.1 in)
1987	52.8 mm (2.1 in)
1988	31.8 mm (1.3 in)
1989	93.0 mm (3.7 in)
1990	35.8 mm (1.4 in)
1991	36.1 mm (1.4 in)
1992	39.9 mm (1.6 in)
1993	87.9 mm (3.5 in)
1994	97.8 mm (3.9 in)
1995	68.8 mm (2.7 in)
1996	27.9 mm (1.1 in)
1997	19.8 mm (0.8 in)
1998	32.3 mm (1.3 in)
1999	41.1 mm (1.6 in)
2000	29.2 mm (1.1 in)
2001	27.9 mm (1.1 in)
2002	31.2 mm (1.2 in)
2003	41.9 mm (1.6 in)
2004	36.1 mm (1.4 in)
2005	20.3 mm (0.8 in)
2006	36.6 mm (1.4 in)
2007	52.3 mm (2.1 in)
2008	2.8 mm (0.11 in)

Wettest five days (Rx5day)

The wettest five days of the year at Guadalupe Victoria (Dge), 1963 to 2008. The record is 212.1 mm (8.4 in) in 1993, marked on the chart; the median year is 71.1 mm (2.8 in).

Wettest five days (Rx5day) at Guadalupe Victoria (Dge) by year
Year	Wettest five days (Rx5day)
1963	90.9 mm (3.6 in)
1964	79.5 mm (3.1 in)
1965	70.6 mm (2.8 in)
1966	63.0 mm (2.5 in)
1967	63.7 mm (2.5 in)
1968	91.9 mm (3.6 in)
1969	92.0 mm (3.6 in)
1970	60.5 mm (2.4 in)
1971	128.9 mm (5.1 in)
1972	55.4 mm (2.2 in)
1973	163.4 mm (6.4 in)
1974	40.5 mm (1.6 in)
1975	63.3 mm (2.5 in)
1976	71.6 mm (2.8 in)
1977	33.6 mm (1.3 in)
1978	33.2 mm (1.3 in)
1979	27.7 mm (1.1 in)
1980	103.5 mm (4.1 in)
1981	73.9 mm (2.9 in)
1982	75.7 mm (3.0 in)
1983	69.5 mm (2.7 in)
1984	62.9 mm (2.5 in)
1985	93.8 mm (3.7 in)
1986	127.5 mm (5.0 in)
1987	59.0 mm (2.3 in)
1988	78.8 mm (3.1 in)
1989	173.5 mm (6.8 in)
1990	114.6 mm (4.5 in)
1991	80.3 mm (3.2 in)
1992	67.0 mm (2.6 in)
1993	212.1 mm (8.4 in)
1994	186.2 mm (7.3 in)
1995	76.7 mm (3.0 in)
1996	50.3 mm (2.0 in)
1997	36.7 mm (1.4 in)
1998	61.2 mm (2.4 in)
1999	59.1 mm (2.3 in)
2000	68.7 mm (2.7 in)
2001	46.8 mm (1.8 in)
2002	81.3 mm (3.2 in)
2003	111.5 mm (4.4 in)
2004	82.4 mm (3.2 in)
2005	41.7 mm (1.6 in)
2006	63.7 mm (2.5 in)
2007	74.8 mm (2.9 in)
2008	2.8 mm (0.11 in)

Longest dry spell (CDD)

The longest dry spell of the year at Guadalupe Victoria (Dge), 1963 to 2008. The record is 148 days in 1975, marked on the chart; the median year is 78 days.

Longest dry spell (CDD) at Guadalupe Victoria (Dge) by year
Year	Longest dry spell (CDD)
1963	21 days
1964	106 days
1965	85 days
1966	39 days
1967	58 days
1968	30 days
1969	140 days
1970	91 days
1971	95 days
1972	147 days
1973	81 days
1974	115 days
1975	148 days
1976	76 days
1977	133 days
1978	120 days
1979	120 days
1980	32 days
1981	59 days
1982	56 days
1983	71 days
1984	74 days
1985	59 days
1986	63 days
1987	37 days
1988	132 days
1989	120 days
1990	77 days
1991	120 days
1992	42 days
1993	102 days
1994	70 days
1995	140 days
1996	69 days
1997	36 days
1998	79 days
1999	139 days
2000	122 days
2001	59 days
2002	55 days
2003	77 days
2004	51 days
2005	82 days
2006	78 days
2007	144 days
2008	38 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

30 years with a frost

Across 30 years with a frost, the median last spring frost at Guadalupe Victoria (Dge) falls on 14 March and the median first autumn frost on 10 November, which leaves a median of 239 days between them.

Fitted over all years, the growing season changes by +10.8 days per decade at this station.

Frost dates and growing season at Guadalupe Victoria (Dge)
Measure	Median, all years	Earliest period	Recent period (1964 to 2007)	Recent against earliest	Fitted trend
Last spring frost	14 March	n/a	14 March	n/a	-8.3 days per decade
First autumn frost	10 November	n/a	10 November	n/a	+2.5 days per decade
Growing days	239 days	n/a	239 days	n/a	+10.8 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

33 years, 1964 to 2007

A day with at least 40.1 mm (1.6 in) of rain is expected about once in 2 years. A day with at least 133.4 mm (5.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Guadalupe Victoria (Dge): the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	40.1 mm (1.6 in)
5 years	58.6 mm (2.3 in)
10 years	73.0 mm (2.9 in)
25 years	94.4 mm (3.7 in)
50 years	112.7 mm (4.4 in)	Longer than the 33 years of record
100 years	133.4 mm (5.3 in)	Longer than the 33 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 33 years of values from 1964 to 2007.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 97.8 mm (3.9 in) in 1994; 93.0 mm (3.7 in) in 1989; 87.9 mm (3.5 in) in 1993.

Download the Data

Data for Guadalupe Victoria (Dge) standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Guadalupe Victoria (Dge) threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).